SDO HMI 2014-03-12 03:00:29 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 30.45 | 180.44 | 15.55 | 91.70 | -10.66 | 357.70 | 11.71 | 248.49 | 0.2216 | 506.6 | 282.5 | |
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See sunspots with tool (Click here to study sunspot positions and configurations with tool using white-light and magnetogram images and polarity drawing) (It is recommended to set high resolution on your display!) |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 2.00 | 0.00 | 1.03 | -8.19 | 1.88 | 15.89 | 265.44 | 0.2731 | 573.0 | 416.0 | |
| 0.00 | 0.87 | 0.00 | 0.44 | -6.93 | 0.41 | 14.42 | 270.30 | 0.2483 | 632.0 | 467.7 | |
| 0.00 | 1.21 | 0.00 | 0.62 | -13.31 | 0.66 | 14.67 | 245.97 | 0.2711 | 777.0 | 610.4 | |
| 0.00 | 0.87 | 0.00 | 0.44 | -6.30 | 0.36 | 14.37 | 272.84 | 0.2481 | 729.0 | 567.1 | |
| 0.00 | 2.00 | 0.00 | 1.02 | -7.14 | 0.32 | 14.33 | 269.46 | 0.2467 | 727.0 | 628.8 | |
| 1.47 | 2.43 | 0.75 | 1.24 | -8.15 | 0.32 | 14.33 | 265.33 | 0.2470 | 783.4 | 633.5 | |
| 1.39 | 3.47 | 0.71 | 1.77 | -7.79 | 0.28 | 14.29 | 266.78 | 0.2460 | 876.0 | 745.3 | |
| 0.00 | 1.30 | 0.00 | 0.66 | -8.30 | 0.20 | 14.21 | 264.69 | 0.2451 | 778.0 | 657.7 | |
| 0.00 | 1.21 | 0.00 | 0.62 | -7.65 | 0.18 | 14.19 | 267.37 | 0.2443 | 989.0 | 896.0 | |
| 0.00 | 1.56 | 0.00 | 0.80 | -7.03 | 0.07 | 14.08 | 269.94 | 0.2425 | 854.0 | 676.6 | |
| 13.10 | 62.30 | 6.70 | 31.85 | -9.95 | 0.14 | 14.15 | 258.00 | 0.2474 | 1198.8 | 442.9 | |
| 0.52 | -11.00 | 0.27 | -11.00 | -10.21 | 0.12 | 14.13 | 256.92 | 0.2479 | 969.0 | 999999 | |
| 0.00 | 1.47 | 0.00 | 0.75 | -7.83 | 0.03 | 14.04 | 266.60 | 0.2419 | 699.0 | 576.0 | |
| 0.00 | 1.39 | 0.00 | 0.71 | -7.00 | 359.82 | 13.83 | 270.07 | 0.2384 | 657.0 | 566.3 | |
| 0.00 | 2.08 | 0.00 | 1.06 | -7.72 | 359.72 | 13.73 | 267.03 | 0.2366 | 956.0 | 741.8 | |
| 0.00 | 1.56 | 0.00 | 0.80 | -7.58 | 359.59 | 13.60 | 267.64 | 0.2344 | 1090.0 | 863.9 | |
| 13.97 | 17.87 | 7.12 | 9.11 | -9.33 | 359.59 | 13.60 | 260.16 | 0.2366 | 1085.7 | 747.3 | |
| 0.00 | 0.87 | 0.00 | 0.44 | -7.04 | 359.45 | 13.46 | 269.94 | 0.2321 | 620.0 | 526.7 | |
| 0.00 | 2.60 | 0.00 | 1.32 | -7.26 | 359.33 | 13.34 | 269.03 | 0.2300 | 860.0 | 790.9 | |
| 0.00 | 1.39 | 0.00 | 0.71 | -7.05 | 359.14 | 13.15 | 269.94 | 0.2269 | 730.0 | 656.2 | |
| 0.00 | 0.95 | 0.00 | 0.49 | -8.13 | 359.02 | 13.03 | 265.15 | 0.2250 | 789.0 | 598.7 | |
| 0.00 | 1.56 | 0.00 | 0.79 | -8.49 | 358.91 | 12.92 | 263.51 | 0.2236 | 1021.0 | 822.2 | |
| 0.00 | 1.82 | 0.00 | 0.93 | -14.10 | 359.16 | 13.17 | 240.93 | 0.2540 | 653.0 | 598.7 | |
| 0.00 | 1.04 | 0.00 | 0.53 | -8.20 | 358.74 | 12.76 | 264.78 | 0.2205 | 770.0 | 628.6 | |
| 0.00 | 0.87 | 0.00 | 0.44 | -13.81 | 358.92 | 12.94 | 241.57 | 0.2483 | 746.0 | 619.5 | |
| 0.00 | 7.98 | 0.00 | 4.05 | -6.74 | 358.58 | 12.59 | 271.46 | 0.2176 | 964.0 | 664.0 | |
| 0.00 | 1.13 | 0.00 | 0.57 | -6.54 | 358.33 | 12.34 | 272.47 | 0.2135 | 866.0 | 632.2 | |
| 0.00 | 1.30 | 0.00 | 0.66 | -6.18 | 358.29 | 12.30 | 274.15 | 0.2134 | 646.0 | 489.7 | |
| 0.00 | 0.26 | 0.00 | 0.13 | -13.90 | 357.36 | 11.37 | 238.20 | 0.2262 | 580.0 | 425.0 | |
| 0.00 | 1.56 | 0.00 | 0.79 | -14.57 | 357.14 | 11.15 | 235.20 | 0.2290 | 791.0 | 650.6 | |
| 0.00 | 1.47 | 0.00 | 0.75 | -12.33 | 356.88 | 10.90 | 243.74 | 0.2069 | 757.0 | 591.9 | |
| 0.00 | 1.82 | 0.00 | 0.93 | -14.34 | 356.88 | 10.89 | 235.47 | 0.2232 | 912.0 | 706.1 | |
| 0.00 | 1.21 | 0.00 | 0.62 | -14.07 | 356.77 | 10.79 | 236.25 | 0.2193 | 736.0 | 591.7 | |
| 0.00 | 1.56 | 0.00 | 0.79 | -13.86 | 356.64 | 10.65 | 236.76 | 0.2155 | 949.0 | 804.1 | |
| 0.00 | 0.95 | 0.00 | 0.48 | -12.49 | 356.39 | 10.41 | 242.01 | 0.2006 | 786.0 | 614.2 | |
| 0.00 | 0.95 | 0.00 | 0.48 | -13.51 | 356.34 | 10.35 | 237.49 | 0.2082 | 840.0 | 688.1 | |
| 0.00 | 1.13 | 0.00 | 0.57 | -12.67 | 356.28 | 10.29 | 240.94 | 0.2003 | 913.0 | 816.5 | |
| 0.00 | 0.95 | 0.00 | 0.48 | -13.15 | 356.24 | 10.25 | 238.74 | 0.2036 | 975.0 | 814.3 | |
| 0.00 | 1.13 | 0.00 | 0.57 | -13.63 | 356.19 | 10.20 | 236.62 | 0.2071 | 755.0 | 629.9 | |
| 0.00 | 1.82 | 0.00 | 0.92 | -12.85 | 356.13 | 10.14 | 239.79 | 0.1996 | 876.0 | 697.2 | |
| 0.00 | 1.65 | 0.00 | 0.84 | -17.50 | 355.47 | 9.48 | 221.11 | 0.2399 | -580.0 | -571.5 | |
| 0.00 | 5.55 | 0.00 | 2.80 | -14.01 | 355.15 | 9.16 | 232.24 | 0.1963 | 862.0 | 671.5 | |
| 0.00 | 0.87 | 0.00 | 0.44 | -15.64 | 354.66 | 8.67 | 224.49 | 0.2080 | -702.0 | -510.2 | |
| 0.00 | 0.87 | 0.00 | 0.44 | -16.97 | 354.46 | 8.47 | 219.56 | 0.2223 | -739.0 | -604.5 | |
| 0.00 | 6.85 | 0.00 | 3.47 | -15.80 | 354.19 | 8.20 | 222.41 | 0.2045 | -449.0 | -778.2 | |
| 0.00 | 3.21 | 0.00 | 1.62 | -15.39 | 353.58 | 7.60 | 221.70 | 0.1924 | -578.0 | -642.3 | |
| 0.00 | 1.13 | 0.00 | 0.56 | -8.37 | 353.22 | 7.23 | 260.47 | 0.1268 | -718.0 | -576.8 | |
| 0.00 | 1.56 | 0.00 | 0.78 | -14.53 | 352.28 | 6.30 | 219.68 | 0.1670 | -781.0 | -691.9 | |
| 0.00 | 1.04 | 0.00 | 0.52 | -13.08 | 351.05 | 5.06 | 219.99 | 0.1343 | -895.0 | -699.6 | |
| 0.00 | 1.56 | 0.00 | 0.78 | -15.97 | 350.46 | 4.47 | 206.20 | 0.1705 | -711.0 | -411.8 | |
| 0.00 | 4.86 | 0.00 | 2.42 | -12.85 | 349.05 | 3.07 | 207.96 | 0.1117 | -967.0 | -782.4 | |
| 0.00 | 1.74 | 0.00 | 0.86 | -13.10 | 348.05 | 2.06 | 198.87 | 0.1087 | -904.0 | -714.2 | |
| 0.00 | 1.74 | 0.00 | 0.86 | -13.40 | 347.28 | 1.29 | 191.55 | 0.1103 | -989.0 | -752.2 | |
| 0.00 | 2.86 | 0.00 | 1.43 | -13.25 | 346.52 | 0.53 | 184.90 | 0.1058 | -666.0 | -651.9 | |
| 0.00 | 2.00 | 0.00 | 1.00 | -14.51 | 346.33 | 0.35 | 182.64 | 0.1275 | -876.0 | -658.9 | |
| 0.00 | 1.30 | 0.00 | 0.65 | -12.80 | 346.30 | 0.32 | 183.16 | 0.0977 | -828.0 | -629.1 | |
| 0.00 | 1.74 | 0.00 | 0.87 | -14.30 | 346.24 | 0.25 | 182.00 | 0.1238 | -950.0 | -785.8 | |
| Proj. U | - Projected umbra area in millionths of solar disc, negative values indicate | |
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that the umbra consists of fragmented regions which cannot be separated without losing umbral area. In this way several spots (intensity minima in the umbra) have a common umbra, e.g. -2 means that the given spot shares an umbra with spot No.2, and the common U value is indicated at spot No.2. |
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| Proj. WS | - Projected whole spot area in millionths of solar disc, negative values indicate | |
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that several umbras have a common penumbra, e.g. -7 means that the given umbra shares a penumbra with umbra No.7, and the WS value is indicated at No.7. |
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| Corr. U | - Corrected umbra area in millionths of solar hemisphere, for negative values see above | |
| Corr. WS | - Corrected whole spot area in millionths of solar hemisphere, for negative values see above | |
| B | - Heliographic latitude B; positive: North, negative: South | |
| L | - Heliographic longitude L | |
| LCM | - Longitudinal distance from the Sun's central meridian | |
| Pos. angle | - Position angle | |
| r | - Distance from the centre of Sun's disc in terms of Sun's radius | |
| MU | - Mean magnetic field within the umbra contour averaged the pixel values with sign. | |
| MP | - Mean magnetic field within the penumbra contour averaged the pixel values with sign. | |